Rationalize the denominator. Simplify, if possible.

A.
B.
C.
D.  

Answer: D

Mathematics

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Provide an appropriate response.Sketch a graph of f(x) = (x - 4)2 

What will be an ideal response?

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For the pair of functions, find the indicated domain.f(x) = 4x - 4, g(x) = Find the domain of f + g.

A. (-?, -2) or (-2, ?) B. (-?, ?) C. (-?, -8) or (-8, ?) D. (0, ?)

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State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = 3x + 6x5

A. Yes; degree 3 B. Yes; degree 6 C. Yes; degree 5 D. Yes; degree 1

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Graph the equation.x2  + y - 6 = 0

A.

B.

C.

D.

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